C Serum Lite
C Serum Lite offers the same evidence-backed benefits of Vitamin C in a lighter, non-greasy formula. Packaged in an airless, opaque bottle to maintain stability for maximum effect, this anti-oxidant serum is perfect for use every morning. Designed for a lightly hydrated, brighter and smoother looking skin.
Key Benefits
- Helps create a more even skin toneĀ
- Supports smoother-looking skin and reduces the visible signs of skin aging
- Evidence-based ingredients for hydration and firmness
ESK Benefits
L-Ascorbic Acid
Also known as Vitamin C, L-Ascorbic Acid (Vitamin C) is a well-studied antioxidant that helps improve the appearance of uneven skin tone and supports smoother-looking skin.
Apply 1 – 2 pumps to fingertips and apply to face after cleansing in the morning. Also for use on décolletage, back of hands and forearms.
For use on normal skin (in a humid climate) to oilier skin
Note: on acne prone skin patch test and start with half recommended dosage, keeping away from the “T” zone.
If breakout continues, discontinue use
Size:
50ml: Lasts 3 - 4 months
15ml: Lasts 3 - 4 weeks
AM
Apply in the morning after cleansing.
Brighten Your Skin
Vitamin C (L-Ascorbic Acid – 10%) is delivered in a stable oil base, designed to maintain the integrity of the ingredient while supporting the skin’s natural moisture balance. The finer oil base of C Serum Lite makes it suitable for oilier skin types and more humid environments.
Full Size – 50ml (lasts 3–4 months)
Travel Size – 15ml (lasts 3–4 weeks)
Propanediol, Ascorbic Acid
Frequently Asked Questions
No, just apply in the morning after cleansing.
Yes, Vitamin C typically starts off clear and will gradually transition to a light yellow, darker yellow, and eventually dark orange/brown as it oxidises (exposed to light, heat, and air). Over time, once your Vitamin C becomes brown, it's time to dispose of the product as it loses efficacy and may be harder to tolerate.
Before & Afters
Over 80,000 people are improving their skin with Evidence Skincare.
Alida H
Verified
Hydroxy Cleanser, C Forte, Enlighten Gold, Zinc Shade, Smooth Serum, Hydraboost HA Serum, Ultimate A Gold
"So iāve been using ESK for about 6 weeks now and iām super happy with the results. Photo (no filter on either) on the left is before incase itās not obvious. I have the pigmentation kit and it has made my skin feel amazing. I think thereās a difference in appearance as well. I love the ritual of putting on the different steps morning and night and I will continue using the kit now as itās part of my daily ritual."
Camille Z
Verified
C Serum Lite, Enlighten Gold, Zinc Shade, Smooth Serum, Ultimate A Gold, Hydroxy Overnight Mask
"My skin concerns were acne and pigmentation. Since using ESK, I have seen an incredible difference in my skin and can't be happier. I have recommended ESK to all my friends and family and tell them that they will be very impressed with the products and customer service."
Cathy S
Verified
Calming Cleanse, Enlighten, Zinc Shade, Smooth Serum, Ultimate A, Mature Lighten & Tighten Kit*, Mature Skin Anti-Aging Kit*
"I was very sceptical about this skin care range can it do what it claims to, it most certainly can I have noticed a big change to my skin it is alot clearer feel of redness and my pigmentation has improved ALOT! So if in doubt try it you will be very happy with the results and so little is needed so will last a long time alot more than other products on the marketšš plus not much makeup will be needed to cover skin as it glows"
Danielle D
Verified
Pigmentation Kit*, Hydroxy Cleanser, C Forte, Zinc Shade, Smooth Serum, Enlighten, Ultimate A
"It is still a work in progress but I am so relieved to finally see results. I never had any pigmentation issues until about two years ago. I have tried so many different products and treatments which has just made my pigmentation worse. I cannot be happier as ESK has given back my confidence and I am able to face the world again without makeup!"
Dee-Anna R
Verified
"This product has been amazing! I thought Iād try the new Ultimate A gold. My skin is finally back to normal after suffering dryness and break outs. Itās taken a few months but I couldnāt be happier."
Eb C
Verified
Enlighten, Ultimate A+, Hydroxy Cleanser
"Honestly it's truly amazing! I will shout it from the roof tops!"
Elizabeth J
Verified
Pigmentation Kit*, Calming Cleanse, C Forte, Enlighten, Zinc Shade, Smooth Serum, Ultimate A
"Have been using the Pigmentation Kit for 4 weeks now and have noticed an improvement in my overall skin tone, my hyperpigmentation has lightened a little (in the smaller spots) and I feel that I can go out without makeup on (maybe some blush and mascara). Very happy that the kit didn't react with my skin as I have sensitive skin. My skin feels more supple and smooth too. I cannot wait to see what another month or two brings with the kit!"
Emma N
Verified
Pigmentation Kit*, Calming Cleanse, C Forte, Enlighten, Zinc Shade, Smooth Serum, Ultimate A
"I canāt believe how much my pigmentation has settled down after 1 month. Also breakouts have disappeared. Iām so impressed. The products are divine! Thank you!!"
Florence M
Verified
Mature Lighten & Tighten Kit*, Pigmentation Kit*, Calming Cleanse, Enlighten, Zinc Shade, Smooth Serum, Ultimate A
"I followed the morning and evening routine to the letter. I noticed some improvements on my skin texture, smaller pore size and skin glowing/looking very healthy .Is it a miracle cure? My pigmentation did not disappear but I never expected that to happen in 4 weeks!! But it did noticeably improve. Did I like it? YES! So it is a big thumbs up from me from a quality perspective, it is gentle enough to apply everyday without any of the harsh side effects of general targeted treatments yet effective!"
Gayle R
Verified
Mature Lighten & Tighten Kit*, Mature Skin Anti-Aging Kit*, Calming Cleanse, Enlighten, Zinc Shade, Smooth Serum, Ultimate A
"After using ESK products I can see a remarkable difference in my skins appearance. I am using the pigmentation kit as I wanted to reduce the sun spots that have started to appear. My skin feels and looks a lot fresher. Thankyou for your products"
Gemma C
Verified
Hydroxy Cleanser, C Serum Lite, Enlighten, Smooth Serum, Ultimate A
"My tailored ESK skincare set has exceeded all my expectations. I actually didnāt realise how dull and badly pigmented my skin was until seeing my own 4 weeks progress and honestly being in complete shock of the difference it has made! I feel so much more confident now to let my natural skin be on show and not having to hide it behind a face full of makeup. I will 100% continue to use this regime as if it can make this difference in just one month imagine what the long term results can be. Would highly recommend them to anyone that is facing their own skincare issues."
Expert Advice
Expert Advice